

⚙️ Master your toolkit with the SWR-8 – where precision meets durability!
The Park Tool SWR-8 is a robust 8-inch ratchet handle designed for 3/8" drive sockets and bits, crafted from forged alloy steel with a chrome finish for long-lasting daily use. Featuring a reversible mechanism and quick-release button, it ensures efficient socket changes. Proudly made in the USA and backed by a limited lifetime warranty, it’s a trusted choice for professionals seeking reliability and performance.




| ASIN | B07PH34JYY |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 281,915 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,061 in Socket Wrenches |
| Colour | Silver |
| Customer Reviews | 4.8 4.8 out of 5 stars (146) |
| Date First Available | 17 Nov. 2009 |
| Finish | Chrome Plated |
| Head Style | Fixed Square, Hex |
| Included Components | Tools and accessories |
| Item Package Quantity | 1 |
| Item Weight | 404 g |
| Item model number | SWR-8 |
| Manufacturer | Park Tool |
| Material | Metal |
| Measurement System | inch |
| Part Number | SWR-8 |
| Power Source | ac |
| Product Dimensions | 5.08 x 7.62 x 27.94 cm; 403.7 g |
| Size | One Size |
M**S
A good choice.
Feels solid and works well.
J**W
Usual Park Tool High Quality
And usual Park Tool price. Not cheap but nice to use and you get what you pay for. Other different cheaper ratchet spanner have fallen apart with weeks which is much worse value for money.
M**W
Quality
Love the park tool quality. Can’t go wrong
C**B
A lot of people will tell you to go with cheaper general tools like wrenches. That will save you some money, but this is a quality wrench that I think is well worth the price and perfectly suited for bike work. The ratchet mechanism, quick release button, and direction lever work very well. They run smoothly and provide satisfying feedback. The wrench is also perfectly sized and balanced. Great tool.
A**Z
Topuktan dize metal alaşımdan imal edilmiş Park Tool SWR-8 cırcır kolu 3/8" ölçüsünde lokma ya da bits soketlerle uyumlu. Sağ ve sol çalışma kolu, bits ve lokma soketini kolayca çıkartmak için düğmesi kullanımı kolaylaştırıyor. Sap kısmının tırtırklı olması kavramayı arttırıyor.
K**N
Kanonprodukt
R**R
Park Tool 3/8" Drive Ratchet Handle - SWR-8 This SWR‑8 unit has seen minimal use—limited to extracting the factory‑installed bottom bracket from a 2023 KHS Winslow MTB and installing a new SRAM AM BB DUB BSA 68/73 bottom bracket with the SRAM BBT 79.3 interface tool. Under load, the ratchet mechanism performs with consistent mechanical precision. The engagement pawls produce a clean, well‑defined click that makes it easy to monitor torque application by feel and sound. The spring‑loaded injector button on the ratchet head is a notable functional advantage. It provides positive socket retention while allowing rapid, one‑handed release when switching between BB tools or other 3/8" drive interfaces. This reduces workflow interruptions and improves efficiency during multi‑step service procedures. Ergonomically, the SWR‑8’s extended handle length offers increased leverage without compromising control. The machined grip channels maintain traction even when working with gloved or oily hands, and the symmetrical design ensures equal usability for left‑ and right‑handed operation. The dual blue accent bands are purely aesthetic, but they do provide quick visual identification in a crowded tool drawer. Overall, the SWR‑8 demonstrates solid machining tolerances, reliable ratchet engagement, and thoughtful ergonomic design—qualities that make it well‑suited for bottom bracket service and other high‑torque bicycle maintenance tasks. A nice addition to any home bicycle mechanic or professional. Pros Demonstrates solid machining tolerances Reliable ratchet engagement Cons Non at this moment
M**E
Good quality as can be expected from Park Tool. Happy with my purchase
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